diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-12-06 08:36:46 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 12:02:37 +0100 |
| commit | e01b5712a80d04cdb4699d6a0b3d5f6e838425d5 (patch) | |
| tree | f58cca2c175427ac05b2e4d4d94f18fcb4ee6a06 /drivers/tty/goldfish.c | |
| parent | 173ebdedcd844a39bb884afc1c1f97b74319dda6 (diff) | |
tty: goldfish: use bool for is_write parameter
do_rw_io()'s is_write parameter is boolean, but typed int. Switch to the
former, so that it's obvious. (And the two users too.)
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20231206073712.17776-2-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/goldfish.c')
| -rw-r--r-- | drivers/tty/goldfish.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/goldfish.c b/drivers/tty/goldfish.c index dccf6c6c69c6..7ad7fa66cb27 100644 --- a/drivers/tty/goldfish.c +++ b/drivers/tty/goldfish.c @@ -53,7 +53,7 @@ static struct goldfish_tty *goldfish_ttys; static void do_rw_io(struct goldfish_tty *qtty, unsigned long address, unsigned int count, - int is_write) + bool is_write) { unsigned long irq_flags; void __iomem *base = qtty->base; @@ -76,7 +76,7 @@ static void do_rw_io(struct goldfish_tty *qtty, static void goldfish_tty_rw(struct goldfish_tty *qtty, unsigned long addr, unsigned int count, - int is_write) + bool is_write) { dma_addr_t dma_handle; enum dma_data_direction dma_dir; @@ -129,7 +129,7 @@ static void goldfish_tty_do_write(int line, const u8 *buf, unsigned int count) { struct goldfish_tty *qtty = &goldfish_ttys[line]; - goldfish_tty_rw(qtty, (unsigned long)buf, count, 1); + goldfish_tty_rw(qtty, (unsigned long)buf, count, true); } static irqreturn_t goldfish_tty_interrupt(int irq, void *dev_id) @@ -145,7 +145,7 @@ static irqreturn_t goldfish_tty_interrupt(int irq, void *dev_id) count = tty_prepare_flip_string(&qtty->port, &buf, count); - goldfish_tty_rw(qtty, (unsigned long)buf, count, 0); + goldfish_tty_rw(qtty, (unsigned long)buf, count, false); tty_flip_buffer_push(&qtty->port); return IRQ_HANDLED; |